     IGEL00ESP Site Information Form (site log v2.0)
     International GNSS Service
     See Instructions at:
       https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt


0.   Form

     Prepared by (full name)  : ARANZADI (geodesia@aranzadi.eus)
     Date Prepared            : 2025-10-03
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : igel00esp_20240418.log
      Modified/Added Sections : 3.36, 3.37


1.   Site Identification of the GNSS Monument

     Site Name                : Igeldo
     Nine Character ID        : IGEL00ESP
     Monument Inscription     : 
     IERS DOMES Number        : 19352S001
     CDP Number               : (A4)
     Monument Description     : STEEL MAST
       Height of the Monument : 1 m
       Monument Foundation    : MAST SCREW ANCHORED TO BUILDING WALL
       Foundation Depth       : (m)
     Marker Description       : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
     Date Installed           : 2005-05-17
     Geologic Characteristic  : LIMESTONE
       Bedrock Type           : SEDIMENTARY
       Bedrock Condition      : (FRESH/JOINTED/WEATHERED)
       Fracture Spacing       : (0 cm/1-10 cm/11-50 cm/51-200 cm/over 200 cm)
       Fault zones nearby     : NO
         Distance/activity    : (multiple lines)
     Additional Information   : The monument is on the roof of the
                              : Igeldo Meteorological Observatory
                              : The building was eriged in 1905
                              : Antenna is approximately 14m above ground level


2.   Site Location Information

     City or Town             : Donostia - San Sebastian
     State or Province        : Gipuzkoa
     Country or Region        : ESP
     Tectonic Plate           : EURASIAN
     Approximate Position (ITRF)
       X coordinate (m)       : 4645951.697
       Y coordinate (m)       : -165574.558
       Z coordinate (m)       : 4352549.983
       Latitude (N is +)      : +431823.02
       Longitude (E is +)     : -0020227.85
       Elevation (m,ellips.)  : 314.6
     Additional Information   : (multiple lines)


3.   GNSS Receiver Information

3.1  Receiver Type            : LEICA GRX1200PRO
     Satellite System         : GPS
     Serial Number            : 455991
     Firmware Version         : 1.52/2.120
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2005-05-17
     Date Removed             : 2005-06-23
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.2  Receiver Type            : LEICA GRX1200PRO
     Satellite System         : GPS
     Serial Number            : 455991
     Firmware Version         : 2.12/2.121
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2005-06-23
     Date Removed             : 2005-08-09
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.3  Receiver Type            : LEICA GRX1200PRO
     Satellite System         : GPS
     Serial Number            : 460905
     Firmware Version         : 2.14/2.121
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2005-12-08
     Date Removed             : 2006-06-19
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.4  Receiver Type            : LEICA GRX1200PRO
     Satellite System         : GPS
     Serial Number            : 460905
     Firmware Version         : 4.03/2.122
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2006-06-19
     Date Removed             : 2006-06-26
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.5  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS
     Serial Number            : 350102
     Firmware Version         : 5.10/3.013
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2007-06-26
     Date Removed             : 2007-07-19
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.6  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 5.10/3.013
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2007-07-19
     Date Removed             : 2007-08-30
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.7  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 5.50/3.014
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2007-08-30
     Date Removed             : 2008-11-17
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.8  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 6.02/3.014
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2008-11-17
     Date Removed             : 2009-03-26
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.9  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 7.02/3.016
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2009-03-26
     Date Removed             : 2009-06-10
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.10 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 7.02/3.017
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2009-06-10
     Date Removed             : 2010-03-11
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.11 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 7.80/3.018
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2010-03-11
     Date Removed             : 2010-05-03
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.12 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 7.80/3.019
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2010-05-03
     Date Removed             : 2010-07-07
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.13 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 8.00/3.019
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2010-07-07
     Date Removed             : 2011-05-16
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.14 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 8.20/3.019
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2011-05-16
     Date Removed             : 2012-03-02
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.15 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 8.51/3.019
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2012-03-02
     Date Removed             : 2013-01-23
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.16 Receiver Type            : LEICA GRX1200+GNSS
     Satellite System         : GPS+GLO
     Serial Number            : 495567
     Firmware Version         : 8.1/4.007
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-01-24
     Date Removed             : 2013-02-12
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.17 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 8.51/3.019
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-02-12
     Date Removed             : 2014-03-27
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.18 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 460905
     Firmware Version         : 8.51/3.822
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2014-03-27
     Date Removed             : 2014-06-24
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.19 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO
     Serial Number            : 1703003
     Firmware Version         : 3.03/6.214
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2014-06-24
     Date Removed             : 2014-10-22
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.20 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO
     Serial Number            : 1703003
     Firmware Version         : 3.11/6.403
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2014-10-22
     Date Removed             : 2015-09-04T14:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.21 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO
     Serial Number            : 1703003
     Firmware Version         : 3.21/6.403
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2015-09-04T14:00Z
     Date Removed             : 2015-11-03T11:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.22 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 3.22/6.521
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2015-11-03T11:00Z
     Date Removed             : 2016-04-07T00:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.23 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 3.22/6.522
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2016-04-07T00:00Z
     Date Removed             : 2016-06-06T10:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.24 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.00/6.522
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2016-06-06T10:00Z
     Date Removed             : 2016-11-22T08:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.25 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.02/6.522
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2016-11-22T08:00Z
     Date Removed             : 2017-02-27T08:16Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.26 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.11/6.523
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2017-02-27T08:16Z
     Date Removed             : 2018-01-12T10:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.27 Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 455999
     Firmware Version         : 9.20
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-01-12T10:00Z
     Date Removed             : 2018-01-22T10:10Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Receiver temporary substitution

3.28 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.11/6.523
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-01-22T10:10Z
     Date Removed             : 2018-03-06T08:48Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Receiver replenishment

3.29 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.20/6.524
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-03-06T08:48Z
     Date Removed             : 2018-07-19T10:59Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Firmware updated

3.30 Receiver Type            : LEICA GMX902
     Satellite System         : GPS
     Serial Number            : 101121
     Firmware Version         : 2.127
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-07-19T10:59Z
     Date Removed             : 2018-07-26T14:13Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Installed after a failure in the former receiver
                              : due to a lightning storm.

3.31 Receiver Type            : LEICA GR10
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1703003
     Firmware Version         : 4.20/6.524
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-07-26T14:13Z
     Date Removed             : 2018-08-23T15:15Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : Receiver is operational again after a full
                              : amendment.

3.32 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.30/7.402
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-08-23T15:15Z
     Date Removed             : 2020-04-22T12:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : FW updated

3.33 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.31/7.403
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-04-22T12:00Z
     Date Removed             : 2022-02-02T10:20Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.34 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.52/7.711
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2022-02-02T10:20Z
     Date Removed             : 2023-10-27T11:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : FW updated

3.35 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.70/7.813
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2023-10-27T11:00Z
     Date Removed             : 2024-04-18T14:28Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.36 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.80/7.900
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2024-04-18T14:28Z
     Date Removed             : 2025-10-02T21:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : FW update

3.37 Receiver Type            : LEICA GR30
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 1706383
     Firmware Version         : 4.83/7.900
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2025-10-02T21:00Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS)
     Serial Number            : (A20, but note the first A5 is used in SINEX)
     Firmware Version         : (A11)
     Elevation Cutoff Setting : (deg)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)


4.   GNSS Antenna Information

4.1  Antenna Type             : LEIAT504        LEIS
     Serial Number            : 102851
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIS
     Radome Serial Number     : Unknown
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2005-05-17
     Date Removed             : 2005-08-09
     Additional Information   : (multiple lines)

4.2  Antenna Type             : LEIAT504        LEIS
     Serial Number            : 103139
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIS
     Radome Serial Number     : Unknown
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2005-12-08
     Date Removed             : 2007-06-26
     Additional Information   : (multiple lines)

4.3  Antenna Type             : LEIAT504        LEIS
     Serial Number            : n/a
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIS
     Radome Serial Number     : Unknown
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2007-06-26
     Date Removed             : 2007-07-19
     Additional Information   : (multiple lines)

4.4  Antenna Type             : LEIAT504GG      LEIS
     Serial Number            : 103139
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIS
     Radome Serial Number     : Unknown
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2007-07-19
     Date Removed             : 2014-06-24
     Additional Information   : (multiple lines)

4.5  Antenna Type             : LEIAR20         LEIM
     Serial Number            : 16330004
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIM
     Radome Serial Number     : Unknown
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2014-06-24
     Date Removed             : 2021-03-25T10:30Z
     Additional Information   : SECO Leveling Mount added

4.6  Antenna Type             : LEIAS10         NONE
     Serial Number            : 18301032
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2021-03-25T10:30Z
     Date Removed             : 2022-01-17T16:20Z
     Additional Information   : Temporarily replacing the malfunctioning LEIAR20
                              : antenna.

4.7  Antenna Type             : LEIAR20         LEIM
     Serial Number            : 24243011
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  :   0.0000
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : LEIM
     Radome Serial Number     : 
     Antenna Cable Type       : Leica
     Antenna Cable Length     : 30 m
     Date Installed           : 2022-01-17T16:20Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Additional Information   : Antenna with absolute calibration values.

4.x  Antenna Type             : (A20, from rcvr_ant.tab; see instructions)
     Serial Number            : (A*, but note the first A5 is used in SINEX)
     Antenna Reference Point  : (BPA/BCR/XXX from "antenna.gra"; see instr.)
     Marker->ARP Up Ecc. (m)  : (F8.4)
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : (A4 from rcvr_ant.tab; see instructions)
     Radome Serial Number     : 
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)


5.   Surveyed Local Ties

5.x  Tied Marker Name         : 
     Tied Marker Usage        : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc)
     Tied Marker CDP Number   : (A4)
     Tied Marker DOMES Number : (A9)
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : (m)
       dy (m)                 : (m)
       dz (m)                 : (m)
     Accuracy (mm)            : (mm)
     Survey method            : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc)
     Date Measured            : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)


6.   Frequency Standard

6.1  Standard Type            : INTERNAL
       Input Frequency        : (if external)
       Effective Dates        : 2005-05-17/CCYY-MM-DD
       Notes                  : (multiple lines)

6.x  Standard Type            : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc)
       Input Frequency        : (if external)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)


7.   Collocation Information

7.x  Instrumentation Type     : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc)
       Status                 : (PERMANENT/MOBILE)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)


8.   Meteorological Instrumentation

8.1.1  Humidity Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ 96567
       Data Sampling Interval :   600 sec
       Accuracy (% rel h)     : 2 % rel h
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2006-03-10/2008-02-25
       Notes                  : (multiple lines)

8.1.2  Humidity Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101185
       Data Sampling Interval :   600 sec
       Accuracy (% rel h)     : 2 % rel h
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2009-11-10/2014-03-27
       Notes                  : (multiple lines)

8.1.3  Humidity Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101181
       Data Sampling Interval :   600 sec
       Accuracy (% rel h)     : 2 % rel h
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2014-06-24/2018-07-13
       Notes                  : (multiple lines)

8.1.4  Humidity Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ96233
       Data Sampling Interval :   600 sec
       Accuracy (% rel h)     : (% rel h)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2020-11-23/CCYY-MM-DD
       Notes                  : (multiple lines)

8.1.x  Humidity Sensor Model  : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy (% rel h)     : (% rel h)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.2.1  Pressure Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ 96567
       Data Sampling Interval : 600 sec
       Accuracy               : 0.08 hPa
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2006-03-10/2008-02-25
       Notes                  : (multiple lines)

8.2.2  Pressure Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101185
       Data Sampling Interval : 600 sec
       Accuracy               : 0.08 hPa
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2009-11-10/2014-03-27
       Notes                  : (multiple lines)

8.2.3  Pressure Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101181
       Data Sampling Interval : 600 sec
       Accuracy               : 0.08 hPa
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2014-06-24/2018-07-13
       Notes                  : (multiple lines)

8.2.4  Pressure Sensor Model  : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ96233
       Data Sampling Interval : 600 sec
       Accuracy               : (hPa)
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2020-11-23/CCYY-MM-DD
       Notes                  : (multiple lines)

8.2.x  Pressure Sensor Model  : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy               : (hPa)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.3.1  Temp. Sensor Model     : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ 96567
       Data Sampling Interval : 600 sec
       Accuracy               : 0.5 deg C
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2006-03-10/2008-02-25
       Notes                  : (multiple lines)

8.3.2  Temp. Sensor Model     : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101185
       Data Sampling Interval : 600 sec
       Accuracy               : 0.5 deg C
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2009-11-10/2014-03-27
       Notes                  : (multiple lines)

8.3.3  Temp. Sensor Model     : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ101181
       Data Sampling Interval : 600 sec
       Accuracy               : 0.5 deg C
       Aspiration             : Unaspirated
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2014-06-24/2018-07-13
       Notes                  : (multiple lines)

8.3.4  Temp. Sensor Model     : PAROSCIENTIFIC MET3
       Manufacturer           : PAROSCIENTIFIC
       Serial Number          : DQ96233
       Data Sampling Interval : 600 sec
       Accuracy               : (deg C)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : -0.8 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 2020-11-23/CCYY-MM-DD
       Notes                  : (multiple lines)

8.3.x  Temp. Sensor Model     : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy               : (deg C)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.4.x  Water Vapor Radiometer : 
       Manufacturer           : 
       Serial Number          : 
       Distance to Antenna    : (m)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.5.x  Other Instrumentation  : (multiple lines)


9.   Local Ongoing Conditions Possibly Affecting Computed Position

9.1.x  Radio Interferences    : (TV/CELL PHONE ANTENNA/RADAR/etc)
       Observed Degradations  : (SN RATIO/DATA GAPS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.2.x  Multipath Sources      : (METAL ROOF/DOME/VLBI ANTENNA/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.3.x  Signal Obstructions    : (TREES/BUILDINGS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)


10.  Local Episodic Effects Possibly Affecting Data Quality

10.x  Date                    : (CCYY-MM-DD/CCYY-MM-DD)
      Event                   : (TREE CLEARING/CONSTRUCTION/etc)


11.  On-Site, Point of Contact Agency Information

     Agency                   : ARANZADI Society of Sciences
                              : Department of Applied Geodesy
     Preferred Abbreviation   : ARA
     Mailing Address          : Zorroagagaina 11
                              : 20018 SAN SEBASTIÁN
                              : Spain
     Primary Contact
       Contact Name           : ARANZADI
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : geodesia@aranzadi.eus
     Secondary Contact
       Contact Name           : Mr. Aitor Aginaga
       Telephone (primary)    : +34 943 46 61 42
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : aitoraguinaga@gmail.com
     Additional Information   : (multiple lines)


12.  Responsible Agency (if different from 11.)

     Agency                   : Gipuzkoako Foru Aldundia - Diputación Foral de
                              : Gipuzkoa
                              : Department of Mobility and Planning
     Preferred Abbreviation   : GFA
     Mailing Address          : Plaza Julio Caro Baroja 2
                              : 20.018 Donostia - San Sebastián
                              : Spain
     Primary Contact
       Contact Name           : GFA GNSS
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : liz@gipuzkoa.eus
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : (multiple lines)


13.  More Information

     Primary Data Center      : GFA-DFG
     Secondary Data Center    : 
     URL for More Information : http://b5m.gipuzkoa.net/web5000/en/geodesy
     Hardcopy on File
       Site Map               : (Y or URL)
       Site Diagram           : (Y or URL)
       Horizon Mask           : (Y or URL)
       Monument Description   : (Y or URL)
       Site Pictures          : (Y or URL)
     Additional Information   : (multiple lines)
     Antenna Graphics with Dimensions

LEIAT504

                         +-------+                          <-- 0.1393
                       /     +     \                        <-- 0.1282 L2
                      |      +      |                       <-- 0.1093 L1
    +-----------------+-------------+------------------+    <-- 0.1020 TCR
    |                                                  |
    |                                                  |
    |                                                  |
    |                                                  |
  +-+--------------------------------------------------+-+  <-- 0.0380
  +-------------------+-------------+--------------------+  <-- 0.1020 BCR
                      |             |
                      |             |
                      +------x------+                       <-- 0.0000 BPA=ARP

  <--                      0.3794                      -->

LEIAT504GG

                         +-------+                          <-- 0.1393
                       /     +     \                        <-- 0.1282 L2
                      |      +      |                       <-- 0.1093 L1
    +-----------------+-------------+------------------+    <-- 0.1012 TCR
    |                                                  |
    |                                                  |
    |                                                  |
    |                                                  |
  +-+--------------------------------------------------+-+
  +-------------------+-------------+--------------------+  <-- 0.0345 BCR
                      |             |
                      |             |
                      +------x------+                       <-- 0.000  BPA=ARP

  <--                      0.3794                      -->

LEIAR20

                        +-----+                           <--  0.1613
                      /         \
                     |           |
    +----------------+-----------+----------------+       <--  0.1113  TCR
    |                                             |
    |                                             |
    |                                             |
    |                                             |
  +-+---------------------------------------------+-+
  +------------------+-----------+------------------+     <--  0.0323  BCR
                     |           |
                     |           |
                     +-----x-----+                        <--  0.0013  BPA
                          +-+                             <--  0.0000  BAM=ARP

  <--                    0.3200                   -->

   ARP: Antenna Reference Point
   L1 : L1 Phase Center                   L2 : L2 Phase Center
   TCR: Top of Chokering                  BCR: Bottom of Chokering
   BPA: Bottom of Preamplifier
